160050852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20117}}^1$

素因数の和:20157

約数の個数: 72

約数和(自身を含む): 461345976

約数和(自身を除く): 301295124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 20117, 40234, 60351, 80468, 120702, 181053, 241404, 261521, 341989, 362106, 523042, 683978, 724212, 784563, 1025967, 1046084, 1367956, 1569126, 2051934, 2353689, 3077901, 3138252, 4103868, 4445857, 4707378, 6155802, 8891714, 9414756, 12311604, 13337571, 17783428, 26675142, 40012713, 53350284, 80025426, 160050852]

約数ペア:

[(1, 160050852), (2, 80025426), (3, 53350284), (4, 40012713), (6, 26675142), (9, 17783428), (12, 13337571), (13, 12311604), (17, 9414756), (18, 8891714), (26, 6155802), (34, 4707378), (36, 4445857), (39, 4103868), (51, 3138252), (52, 3077901), (68, 2353689), (78, 2051934), (102, 1569126), (117, 1367956), (153, 1046084), (156, 1025967), (204, 784563), (221, 724212), (234, 683978), (306, 523042), (442, 362106), (468, 341989), (612, 261521), (663, 241404), (884, 181053), (1326, 120702), (1989, 80468), (2652, 60351), (3978, 40234), (7956, 20117)]